Struts2+Spring2.5+ibatis+ExtJS3.1 基于注解框架搭建
2012-09-21 10:26
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1、引入相应的包：查看以下图片
2、
jdbc.properties
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test
jdbc.username=root
jdbc.password=admin
applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd" >
<context:annotation-config />
<!-- 根据base-package指定的路径，扫描其下所有包含注解的Bean，并自动注入 -->
<context:component-scan base-package="com.huawei.boss"/>
<!-- 启用aspectj -->
<!-- <aop:aspectj-autoproxy /> -->
<!-- 自动加载 jdbc.properties -->
<bean id="globalConfig"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:jdbc.properties</value>
</list>
</property>
</bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" >
<property name="driverClassName" value="${jdbc.driver}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
</bean>
<!-- 配置hibernate
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
<prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
</props>
</property>
-->
<!-- 根据value中定义的路径来扫描其下所有的注解实体类 -->
<!--
<property name="packagesToScan" value="com.huawei.boss.entity.*"></property>
</bean>
-->
<!-- 读取ibatis配置文件 -->
<bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:SqlMapConfig.xml</value>
</property>
</bean>
<!-- 使用Spring的Template 进行数据库管理 -->
<bean id="sqlMapClientTemplate" class="org.springframework.orm.ibatis.SqlMapClientTemplate">
<property name="sqlMapClient" ref="sqlMapClient" />
</bean>
<!-- 提供对SqlMapClientTemplate的封装 -->
<!--
<bean id="sqlMapClientTemplateManager" class="com.huawei.boss.common.dao.SqlMapClientTemplateManagerImpl">
<property name="sqlMapClientTemplate" ref="sqlMapClientTemplate" />
</bean>
-->
<!-- 配置事务定义 ibatis -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<!-- 注解方式定义事务（@Transactional），proxy-target-class="true"表示采用动态代理类来管理事务，如果是false表示采用接口代理来管理事务（默认值为false） -->
<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" />
<!-- 采用jta事务管理
<bean id="jotm" class="org.springframework.transaction.jta.JotmFactoryBean"/>
<bean id="jtaTransactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">
<property name="userTransaction">
<ref local="jotm"/>
</property>
</bean>
<tx:annotation-driven transaction-manager="jtaTransactionManager" proxy-target-class="true" />
-->
</beans>
-----------------（2）-----------------------------
1、创建ibatis配置文件
SqlMapConfig.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE sqlMapConfig
PUBLIC "-//ibatis.apache.org//DTD SQL Map Config 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-config-2.dtd">
<sqlMapConfig>
<settings
cacheModelsEnabled="true"
enhancementEnabled="true"
lazyLoadingEnabled="true"
maxRequests="32"
maxSessions="10"
maxTransactions="5"
useStatementNamespaces="true" />
<!-- 可以添加多个 -->
<sqlMap resource="com/****/entity/StafferInfoBean.xml"/>
</sqlMapConfig>
2、struts.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<!-- 否支持动态方法调用 -->
<constant name="struts.enable.DynamicMethodInvocation"
value="false" />
<constant name="struts.devMode" value="true" />
<!-- 将struts的action交由spring管理 不在由struts的工厂介入 -->
<constant name="struts.objectFactory" value="spring" />
<!-- 支持.do的后缀 -->
<constant name="struts.action.extension" value="action,do" />
<!-- 指定Web应用的默认编码集 -->
<constant name="struts.i18n.encoding" value="UTF-8" />
<!-- Web应用的默认Locale -->
<constant name="struts.locale" value="zh-CN" />
<!-- 引入所有的struts xml -->
<include file="login.xml"></include>
</struts>
3、web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext*.xml</param-value>
</context-param>
<!-- 读取spring -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 防止内存泄露，更好的处理内存 -->
<listener>
<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
</listener>
<!-- Spring 编码过滤器 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>GBK</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- 配置Struts2 -->
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
---------------------------（3）---------------------------------
1、创建login.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<package name="login" extends="struts-default">
<action name="initLogin">
<result name="success">/WEB-INF/portal/portal.jsp</result>
</action>
<!-- 转向添加页面 -->
<action name="loginAction" class="loginAction" method="login">
<result name="success">/WEB-INF/portal/portal.jsp</result>
</action>
</package>
</struts>
2、建立LoginAction.java
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
@Controller("loginAction")
@Scope("prototype")
public class LoginAction extends BaseAction
{
/**
* 注释内容
*/
private static final long serialVersionUID = 9146562136905868429L;
@Resource LoginService loginServiceImpl;
/**
* 登录验证
* <功能详细描述>
* @return
* @see [类、类#方法、类#成员]
*/
public String login()
{
HttpServletRequest request = getRequest();
String staffId = request.getParameter("staffId");
String staffPwd = request.getParameter("staffPwd");
boolean flag = loginServiceImpl.loginService(staffId, staffPwd);
String returnMsg = "{failure:false}";
if (flag)
{
// returnMsg = "{success:true}";
return SUCCESS;
}
else
{
returnMsg = "{failure:false}";
outJsonString(returnMsg);
return null;
}
}
}
3、创建Server接口和实现类
LoginService.java
public interface LoginService
{
public boolean loginService(String staffId, String password);
}
LoginServiceImpl.java
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
@Service("loginServiceImpl")
public class LoginServiceImpl extends BaseService implements LoginService
{
@Resource LoginDao loginDaoImpl;
public boolean loginService(String staffId, String password)
{
StafferInfoBean stafferInfoBean = new StafferInfoBean();
stafferInfoBean.setStaffId(staffId);
stafferInfoBean.setStaffPwd(password);
StafferInfoBean stafferInfo = loginDaoImpl.loginDao(stafferInfoBean);
if (stafferInfo != null)
{
return true;
}
else
{
return false;
}
}
----------------------（4）----------------------------------------
1、创建实体类StafferInfoBean.xml StafferInfoBean.java
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE sqlMap
PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-2.dtd">
<sqlMap namespace="common">
<!-- Use type aliases to avoid typing the full classname every time. -->
<typeAlias alias="stafferInfoBean" type="com.huawei.boss.entity.StafferInfoBean"/>
<select id="getCurrFormatDate" parameterClass="java.lang.String" resultClass="java.lang.String">
<![CDATA[
select to_char(sysdate,#dateFormat#) from dual
]]>
</select>
<!-- 登录获取用户 -->
<select id="getLoginUser" parameterClass="stafferInfoBean" resultClass="stafferInfoBean">
<![CDATA[
select staffId, staffPwd from staffer where staffid = #staffId# and staffpwd = #staffPwd#
]]>
</select>
</sqlMap>
@Entity
public class StafferInfoBean implements Serializable
{
/**
* 注释内容
*/
private static final long serialVersionUID = -2749598508449992482L;
private String staffId;
private String staffPwd;
public StafferInfoBean()
{
}
public String getStaffId()
{
return staffId;
}
public void setStaffId(String staffId)
{
this.staffId = staffId;
}
public String getStaffPwd()
{
return staffPwd;
}
public void setStaffPwd(String staffPwd)
{
this.staffPwd = staffPwd;
}
}
2、创建Dao
LoginDao.java
public interface LoginDao
{
public StafferInfoBean loginDao(StafferInfoBean stafferInfoBean);
}
LoginDaoImpl.java
import javax.annotation.Resource;
import org.springframework.orm.ibatis.SqlMapClientTemplate;
import org.springframework.stereotype.Repository;
@Repository("loginDaoImpl")
public class LoginDaoImpl implements LoginDao
{
@Resource SqlMapClientTemplate sqlMapClientTemplate;
/**
* @param stafferInfoBean
* @return
*/
@Override
public StafferInfoBean loginDao(StafferInfoBean stafferInfoBean)
{
StafferInfoBean stafferInfo = null;
try
{
stafferInfo = (StafferInfoBean)sqlMapClientTemplate
.queryForObject("common.getLoginUser", stafferInfoBean);
}
catch (Exception e)
{
e.printStackTrace();
}
return stafferInfo;
}
}
3、迟来的BaseAction
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.apache.log4j.Logger;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
/**
* 所有Action的基类
*
* @author
* @version [版本号, Mar 7, 2010]
* @see [相关类/方法]
* @since [产品/模块版本]
*/
public class BaseAction extends ActionSupport
{
/**
* 序列号
*/
private static final long serialVersionUID = 1L;
/**
* 取得HttpServletRequest对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpServletRequest getRequest()
{
return ServletActionContext.getRequest();
}
/**
* 取得HttpServletRequest对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpServletResponse getResponse()
{
return ServletActionContext.getResponse();
}
/**
* 取得HttpSession对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpSession getSession()
{
return ServletActionContext.getRequest().getSession();
}
/**
* 返回日志对象
*
* @return
* @see [类、类#方法、类#成员]
*/
protected Logger getLog()
{
return Logger.getLogger(BaseAction.class);
}
/**
* 取得参数 <功能详细描述>
*
* @param name
* @return
* @see [类、类#方法、类#成员]
*/
public String getParameter(String name)
{
return ServletActionContext.getRequest().getParameter(name);
}
/**
* 设置 request 的属性.
*
* @param name 属性名
* @param value 属性值
*/
public void setAttribute(String name, Object value)
{
ServletActionContext.getRequest().setAttribute(name, value);
}
/**
* 获取 request 的属性.
*
* @param name 属性名
*/
public Object getAttribute(String name)
{
return ServletActionContext.getRequest().getAttribute(name);
}
/**
* 读取 session 中的属性值
*
* @param name
* @return
*/
@SuppressWarnings("unchecked")
public Object getSessionAttribute(String key)
{
ActionContext ctx = ActionContext.getContext();
Map session = ctx.getSession();
return session.get(key);
}
/**
* 向 session 设置属性值
*
* @param name
* @param value
*/
@SuppressWarnings("unchecked")
public void setSessionAttribute(Object key, Object value)
{
ActionContext ctx = ActionContext.getContext();
Map session = ctx.getSession();
session.put(key, value);
}
/**
* 对返回值的封装
* <功能详细描述>
* @param str
* @see [类、类#方法、类#成员]
*/
public void outJsonString(String str)
{
getResponse().setContentType("text/javascript;charset=GBK");
outString(str);
}
public void outJson(Object obj)
{
outJsonString(JSONObject.fromObject(obj).toString());
}
public void outJsonArray(Object array)
{
outJsonArray(JSONArray.fromObject(array).toString());
}
public void outString(String str)
{
try
{
PrintWriter out = getResponse().getWriter();
out.write(str);
}
catch (IOException e)
{
}
}
public void outXMLString(String xmlStr)
{
getResponse().setContentType("application/xml;charset=GBK");
outString(xmlStr);
}
}
----------------------------（5）---------------------------------------
1、BaseService
public class BaseService
{
/**
* 返回日志对象
*
* @return
* @see [类、类#方法、类#成员]
*/
protected Logger getLog()
{
return Logger.getLogger(BaseAction.class);
}
}
2、创建页面
login.jsp
<%@ page language="java" pageEncoding="GBK"%>
<html>
<head>
<title>Custom Layouts and Containers - Login Example</title>
<!-- ** CSS ** -->
<!-- base library -->
<link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/extjs3.1/resources/css/ext-all.css" />
<!-- ** Javascript ** -->
<!-- ExtJS library: base/adapter -->
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/adapter/ext/ext-base.js"></script>
<!-- ExtJS library: all widgets -->
<!--
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-all.js"></script>
-->
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-all-debug.js"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-lang-zh_CN.js" charset="utf-8"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/js/login/login.js"></script>
</head>
<body>
<div id="loginPanel" align="center"></div>
</body>
</html>
login.js
/*!
* Ext JS Library 3.1.1
* Copyright(c) 2006-2010 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.onReady(function() {
Ext.QuickTips.init(); //用于消息提示
Ext.form.Field.prototype.msgTarget = 'side';
var loginForm = new Ext.form.FormPanel({
baseCls: 'x-plain',
layout:'absolute',
defaultType: 'textfield',
items: [{
x: 0,
y: 5,
xtype:'label',
text: 'StaffNo:'
},{
x: 60,
y: 0,
name: 'staffId',
anchor:'100%', // anchor width by percentage
allowBlank: false,
blankText: 'StaffNo is not null'
},{
x: 0,
y: 35,
xtype:'label',
text: 'password:'
},{
x: 60,
y: 30,
name: 'staffPwd',
inputType:'password',
anchor: '100%', // anchor width by percentage
allowBlank: false,
blankText: 'staffPwd is not null'
}]
});
var window = new Ext.Window({
title: 'Login System',
width: 300,
height:150,
layout: 'fit',
plain:true,
bodyStyle:'padding:5px;',
buttonAlign:'center',
items: loginForm,
keys:{
key: 13,
fn:loginAction
},
buttons: [{
text: 'Send',
handler:loginAction
},{
text: 'Cancel',
handler:function(){
loginForm.form.reset();
}
}]
});
window.show();
//登录Action
function loginAction()
{
//可以增加校验
loginForm.form.submit({
waitMsg:'正在登录...', /* 表示提交过程中间的等待信息。 */
url:'/NGFRAME/login/loginAction.action', /* 表示表单提交的时候的路径。 */
method:'post',
success: onLoginSuccess, /* 服务器返回正确的信息之后我们调用的方法。 */
failure: onFailure /* 服务器返回错误的信息之后我们调用的方法。 */
});
return;
}
//登录成功
function onLoginSuccess()
{
//Ext.Msg.alert('success', 'Changes saved successfully.');
}
//登录失败
function onFailure()
{
Ext.Msg.alert('failure', '登录失败!,用户名或密码错误');
}
});
2、
jdbc.properties
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test
jdbc.username=root
jdbc.password=admin
applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd" >
<context:annotation-config />
<!-- 根据base-package指定的路径，扫描其下所有包含注解的Bean，并自动注入 -->
<context:component-scan base-package="com.huawei.boss"/>
<!-- 启用aspectj -->
<!-- <aop:aspectj-autoproxy /> -->
<!-- 自动加载 jdbc.properties -->
<bean id="globalConfig"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:jdbc.properties</value>
</list>
</property>
</bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" >
<property name="driverClassName" value="${jdbc.driver}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
</bean>
<!-- 配置hibernate
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
<prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
</props>
</property>
-->
<!-- 根据value中定义的路径来扫描其下所有的注解实体类 -->
<!--
<property name="packagesToScan" value="com.huawei.boss.entity.*"></property>
</bean>
-->
<!-- 读取ibatis配置文件 -->
<bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:SqlMapConfig.xml</value>
</property>
</bean>
<!-- 使用Spring的Template 进行数据库管理 -->
<bean id="sqlMapClientTemplate" class="org.springframework.orm.ibatis.SqlMapClientTemplate">
<property name="sqlMapClient" ref="sqlMapClient" />
</bean>
<!-- 提供对SqlMapClientTemplate的封装 -->
<!--
<bean id="sqlMapClientTemplateManager" class="com.huawei.boss.common.dao.SqlMapClientTemplateManagerImpl">
<property name="sqlMapClientTemplate" ref="sqlMapClientTemplate" />
</bean>
-->
<!-- 配置事务定义 ibatis -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<!-- 注解方式定义事务（@Transactional），proxy-target-class="true"表示采用动态代理类来管理事务，如果是false表示采用接口代理来管理事务（默认值为false） -->
<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" />
<!-- 采用jta事务管理
<bean id="jotm" class="org.springframework.transaction.jta.JotmFactoryBean"/>
<bean id="jtaTransactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">
<property name="userTransaction">
<ref local="jotm"/>
</property>
</bean>
<tx:annotation-driven transaction-manager="jtaTransactionManager" proxy-target-class="true" />
-->
</beans>
-----------------（2）-----------------------------
1、创建ibatis配置文件
SqlMapConfig.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE sqlMapConfig
PUBLIC "-//ibatis.apache.org//DTD SQL Map Config 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-config-2.dtd">
<sqlMapConfig>
<settings
cacheModelsEnabled="true"
enhancementEnabled="true"
lazyLoadingEnabled="true"
maxRequests="32"
maxSessions="10"
maxTransactions="5"
useStatementNamespaces="true" />
<!-- 可以添加多个 -->
<sqlMap resource="com/****/entity/StafferInfoBean.xml"/>
</sqlMapConfig>
2、struts.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<!-- 否支持动态方法调用 -->
<constant name="struts.enable.DynamicMethodInvocation"
value="false" />
<constant name="struts.devMode" value="true" />
<!-- 将struts的action交由spring管理 不在由struts的工厂介入 -->
<constant name="struts.objectFactory" value="spring" />
<!-- 支持.do的后缀 -->
<constant name="struts.action.extension" value="action,do" />
<!-- 指定Web应用的默认编码集 -->
<constant name="struts.i18n.encoding" value="UTF-8" />
<!-- Web应用的默认Locale -->
<constant name="struts.locale" value="zh-CN" />
<!-- 引入所有的struts xml -->
<include file="login.xml"></include>
</struts>
3、web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext*.xml</param-value>
</context-param>
<!-- 读取spring -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 防止内存泄露，更好的处理内存 -->
<listener>
<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
</listener>
<!-- Spring 编码过滤器 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>GBK</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- 配置Struts2 -->
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
---------------------------（3）---------------------------------
1、创建login.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<package name="login" extends="struts-default">
<action name="initLogin">
<result name="success">/WEB-INF/portal/portal.jsp</result>
</action>
<!-- 转向添加页面 -->
<action name="loginAction" class="loginAction" method="login">
<result name="success">/WEB-INF/portal/portal.jsp</result>
</action>
</package>
</struts>
2、建立LoginAction.java
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
@Controller("loginAction")
@Scope("prototype")
public class LoginAction extends BaseAction
{
/**
* 注释内容
*/
private static final long serialVersionUID = 9146562136905868429L;
@Resource LoginService loginServiceImpl;
/**
* 登录验证
* <功能详细描述>
* @return
* @see [类、类#方法、类#成员]
*/
public String login()
{
HttpServletRequest request = getRequest();
String staffId = request.getParameter("staffId");
String staffPwd = request.getParameter("staffPwd");
boolean flag = loginServiceImpl.loginService(staffId, staffPwd);
String returnMsg = "{failure:false}";
if (flag)
{
// returnMsg = "{success:true}";
return SUCCESS;
}
else
{
returnMsg = "{failure:false}";
outJsonString(returnMsg);
return null;
}
}
}
3、创建Server接口和实现类
LoginService.java
public interface LoginService
{
public boolean loginService(String staffId, String password);
}
LoginServiceImpl.java
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
@Service("loginServiceImpl")
public class LoginServiceImpl extends BaseService implements LoginService
{
@Resource LoginDao loginDaoImpl;
public boolean loginService(String staffId, String password)
{
StafferInfoBean stafferInfoBean = new StafferInfoBean();
stafferInfoBean.setStaffId(staffId);
stafferInfoBean.setStaffPwd(password);
StafferInfoBean stafferInfo = loginDaoImpl.loginDao(stafferInfoBean);
if (stafferInfo != null)
{
return true;
}
else
{
return false;
}
}
----------------------（4）----------------------------------------
1、创建实体类StafferInfoBean.xml StafferInfoBean.java
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE sqlMap
PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-2.dtd">
<sqlMap namespace="common">
<!-- Use type aliases to avoid typing the full classname every time. -->
<typeAlias alias="stafferInfoBean" type="com.huawei.boss.entity.StafferInfoBean"/>
<select id="getCurrFormatDate" parameterClass="java.lang.String" resultClass="java.lang.String">
<![CDATA[
select to_char(sysdate,#dateFormat#) from dual
]]>
</select>
<!-- 登录获取用户 -->
<select id="getLoginUser" parameterClass="stafferInfoBean" resultClass="stafferInfoBean">
<![CDATA[
select staffId, staffPwd from staffer where staffid = #staffId# and staffpwd = #staffPwd#
]]>
</select>
</sqlMap>
@Entity
public class StafferInfoBean implements Serializable
{
/**
* 注释内容
*/
private static final long serialVersionUID = -2749598508449992482L;
private String staffId;
private String staffPwd;
public StafferInfoBean()
{
}
public String getStaffId()
{
return staffId;
}
public void setStaffId(String staffId)
{
this.staffId = staffId;
}
public String getStaffPwd()
{
return staffPwd;
}
public void setStaffPwd(String staffPwd)
{
this.staffPwd = staffPwd;
}
}
2、创建Dao
LoginDao.java
public interface LoginDao
{
public StafferInfoBean loginDao(StafferInfoBean stafferInfoBean);
}
LoginDaoImpl.java
import javax.annotation.Resource;
import org.springframework.orm.ibatis.SqlMapClientTemplate;
import org.springframework.stereotype.Repository;
@Repository("loginDaoImpl")
public class LoginDaoImpl implements LoginDao
{
@Resource SqlMapClientTemplate sqlMapClientTemplate;
/**
* @param stafferInfoBean
* @return
*/
@Override
public StafferInfoBean loginDao(StafferInfoBean stafferInfoBean)
{
StafferInfoBean stafferInfo = null;
try
{
stafferInfo = (StafferInfoBean)sqlMapClientTemplate
.queryForObject("common.getLoginUser", stafferInfoBean);
}
catch (Exception e)
{
e.printStackTrace();
}
return stafferInfo;
}
}
3、迟来的BaseAction
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.apache.log4j.Logger;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
/**
* 所有Action的基类
*
* @author
* @version [版本号, Mar 7, 2010]
* @see [相关类/方法]
* @since [产品/模块版本]
*/
public class BaseAction extends ActionSupport
{
/**
* 序列号
*/
private static final long serialVersionUID = 1L;
/**
* 取得HttpServletRequest对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpServletRequest getRequest()
{
return ServletActionContext.getRequest();
}
/**
* 取得HttpServletRequest对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpServletResponse getResponse()
{
return ServletActionContext.getResponse();
}
/**
* 取得HttpSession对象 <功能详细描述>
*
* @return
* @see [类、类#方法、类#成员]
*/
public HttpSession getSession()
{
return ServletActionContext.getRequest().getSession();
}
/**
* 返回日志对象
*
* @return
* @see [类、类#方法、类#成员]
*/
protected Logger getLog()
{
return Logger.getLogger(BaseAction.class);
}
/**
* 取得参数 <功能详细描述>
*
* @param name
* @return
* @see [类、类#方法、类#成员]
*/
public String getParameter(String name)
{
return ServletActionContext.getRequest().getParameter(name);
}
/**
* 设置 request 的属性.
*
* @param name 属性名
* @param value 属性值
*/
public void setAttribute(String name, Object value)
{
ServletActionContext.getRequest().setAttribute(name, value);
}
/**
* 获取 request 的属性.
*
* @param name 属性名
*/
public Object getAttribute(String name)
{
return ServletActionContext.getRequest().getAttribute(name);
}
/**
* 读取 session 中的属性值
*
* @param name
* @return
*/
@SuppressWarnings("unchecked")
public Object getSessionAttribute(String key)
{
ActionContext ctx = ActionContext.getContext();
Map session = ctx.getSession();
return session.get(key);
}
/**
* 向 session 设置属性值
*
* @param name
* @param value
*/
@SuppressWarnings("unchecked")
public void setSessionAttribute(Object key, Object value)
{
ActionContext ctx = ActionContext.getContext();
Map session = ctx.getSession();
session.put(key, value);
}
/**
* 对返回值的封装
* <功能详细描述>
* @param str
* @see [类、类#方法、类#成员]
*/
public void outJsonString(String str)
{
getResponse().setContentType("text/javascript;charset=GBK");
outString(str);
}
public void outJson(Object obj)
{
outJsonString(JSONObject.fromObject(obj).toString());
}
public void outJsonArray(Object array)
{
outJsonArray(JSONArray.fromObject(array).toString());
}
public void outString(String str)
{
try
{
PrintWriter out = getResponse().getWriter();
out.write(str);
}
catch (IOException e)
{
}
}
public void outXMLString(String xmlStr)
{
getResponse().setContentType("application/xml;charset=GBK");
outString(xmlStr);
}
}
----------------------------（5）---------------------------------------
1、BaseService
public class BaseService
{
/**
* 返回日志对象
*
* @return
* @see [类、类#方法、类#成员]
*/
protected Logger getLog()
{
return Logger.getLogger(BaseAction.class);
}
}
2、创建页面
login.jsp
<%@ page language="java" pageEncoding="GBK"%>
<html>
<head>
<title>Custom Layouts and Containers - Login Example</title>
<!-- ** CSS ** -->
<!-- base library -->
<link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/extjs3.1/resources/css/ext-all.css" />
<!-- ** Javascript ** -->
<!-- ExtJS library: base/adapter -->
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/adapter/ext/ext-base.js"></script>
<!-- ExtJS library: all widgets -->
<!--
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-all.js"></script>
-->
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-all-debug.js"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/extjs3.1/ext-lang-zh_CN.js" charset="utf-8"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/js/login/login.js"></script>
</head>
<body>
<div id="loginPanel" align="center"></div>
</body>
</html>
login.js
/*!
* Ext JS Library 3.1.1
* Copyright(c) 2006-2010 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.onReady(function() {
Ext.QuickTips.init(); //用于消息提示
Ext.form.Field.prototype.msgTarget = 'side';
var loginForm = new Ext.form.FormPanel({
baseCls: 'x-plain',
layout:'absolute',
defaultType: 'textfield',
items: [{
x: 0,
y: 5,
xtype:'label',
text: 'StaffNo:'
},{
x: 60,
y: 0,
name: 'staffId',
anchor:'100%', // anchor width by percentage
allowBlank: false,
blankText: 'StaffNo is not null'
},{
x: 0,
y: 35,
xtype:'label',
text: 'password:'
},{
x: 60,
y: 30,
name: 'staffPwd',
inputType:'password',
anchor: '100%', // anchor width by percentage
allowBlank: false,
blankText: 'staffPwd is not null'
}]
});
var window = new Ext.Window({
title: 'Login System',
width: 300,
height:150,
layout: 'fit',
plain:true,
bodyStyle:'padding:5px;',
buttonAlign:'center',
items: loginForm,
keys:{
key: 13,
fn:loginAction
},
buttons: [{
text: 'Send',
handler:loginAction
},{
text: 'Cancel',
handler:function(){
loginForm.form.reset();
}
}]
});
window.show();
//登录Action
function loginAction()
{
//可以增加校验
loginForm.form.submit({
waitMsg:'正在登录...', /* 表示提交过程中间的等待信息。 */
url:'/NGFRAME/login/loginAction.action', /* 表示表单提交的时候的路径。 */
method:'post',
success: onLoginSuccess, /* 服务器返回正确的信息之后我们调用的方法。 */
failure: onFailure /* 服务器返回错误的信息之后我们调用的方法。 */
});
return;
}
//登录成功
function onLoginSuccess()
{
//Ext.Msg.alert('success', 'Changes saved successfully.');
}
//登录失败
function onFailure()
{
Ext.Msg.alert('failure', '登录失败!,用户名或密码错误');
}
});
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